// HANG FREKVENCIAK MEGHATAROZASA
int NOTE_C4 = 262;  
int NOTE_D4 = 294;
int NOTE_E4 = 330;
int NOTE_F4 = 349;
int NOTE_G4 = 392;
int NOTE_A4 = 440;
int NOTE_B4 = 494;
int NOTE_C5 = 523;

// PINEK MEGHATAROZASA
int BUZZER_PIN = 4;
int BUTTON1_PIN = 5;
int BUTTON2_PIN = 6;
int BUTTON3_PIN = 7;
int BUTTON4_PIN = 8;
int BUTTON5_PIN = 9;
int BUTTON6_PIN = 10;
int BUTTON7_PIN = 11;
int BUTTON8_PIN = 12;

void setup() {
  // PIN MODE BEALLITASA
  // INPUT_PULLUP MAGAS JELET KULD KI ALAPERTELMEZETTEN
  pinMode(BUZZER_PIN, OUTPUT);
  pinMode(BUTTON1_PIN, INPUT_PULLUP);
  pinMode(BUTTON2_PIN, INPUT_PULLUP);
  pinMode(BUTTON3_PIN, INPUT_PULLUP);
  pinMode(BUTTON4_PIN, INPUT_PULLUP);
  pinMode(BUTTON5_PIN, INPUT_PULLUP);
  pinMode(BUTTON6_PIN, INPUT_PULLUP);
  pinMode(BUTTON7_PIN, INPUT_PULLUP);
  pinMode(BUTTON8_PIN, INPUT_PULLUP);
}

void loop() {
  
}